package ee.ttu.karileet.serviceshop.service;

import java.util.List;

import ee.ttu.karileet.serviceshop.model.UserAccount;

public interface UserAccountService {
	  void insertUser(UserAccount user);
		
	  UserAccount getUserById(long userId);
		
	  UserAccount getUser(String username);
		
	  List<UserAccount> getUsers();
}
